On the Rate of Convergence of Kirk-Type Iterative Schemes

Table 1

Decreasing cum sublinear functions.

Kirk-CR iteration			Kirk-SP iteration		Kirk-Noor iteration		Kirk-Mann iteration		Kirk-Ishikawa iteration
𝑛	𝑓𝑥𝑛	𝑥𝑛+1	𝑓𝑥𝑛	𝑥𝑛+1	𝑓𝑥𝑛	𝑥𝑛+1	𝑓𝑥𝑛	𝑥𝑛+1	𝑓𝑥𝑛	𝑥𝑛+1
0	0.69857	0.710807	0.69857	0.723726	0.69857	0.710384	0.69857	0.710418	0.69857	0.698227
1	0.800542	0.75984	0.78799	0.75565	0.800941	0.770859	0.800909	0.765142	0.812157	0.779333
2	0.7492	0.754819	0.754002	0.754877	0.736164	0.752595	0.743004	0.75401	0.725717	0.750854
3	0.754944	0.754878	0.754878	0.754878	0.75745	0.754879	0.755859	0.754812	0.759396	0.754853
4	0.754878	0.754878	0.754878	0.754878	0.754877	0.754878	0.754952	0.754866	0.754905	0.754875
5	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754891	0.754875	0.754881	0.754877
6	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754881	0.754877	0.754878	0.754878
7	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754879	0.754877	0.754878	0.754878
8	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878
9	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878
10	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878	0.754878